CRP Test

£59 £59

In Stock  •  Free Delivery


At home CRP test to identify inflammation in your body with online results in 5 days.

What does it test for?

  • C-reactive Protein (CRP)

Collection method


Purchase options
£59 £59

Save 40%. Use code AUTUMN40 at cart.

Save 40%. Use code AUTUMN40 at cart.

C-reactive protein (CRP), which is synthesized by the liver, is one of the most sensitive acute-phase markers of inflammation. Elevated CRP often occurs before clinical symptoms, including fever.

CRP elevations are nonspecific, but may indicate the presence of an underlying inflammatory infection. Blood CRP is a marker used to detect inflammation in the body. This may indicate the presence of other conditions or infections and can identify deterioration or damage that you may not be aware of.

A CRP test result can be elevated for many reasons so it is important to talk to your doctor if you are concerned*.

You should take the test if:

  • You are at risk for chronic inflammatory infections including rheumatoid arthritis, lupus or vasculitis
  • You are at risk for Crohn's infection
  • You are at risk for bowel disorders
  • You are overweight

The sample must be collected before 10am on a Monday, Tuesday, Wednesday or Thursday and returned on the same day.

*CRP levels may be affected by current infections, recent surgery, inflammatory conditions and medications which suppress the immune system.

  • C-reactive Protein (CRP)

    C-reactive Protein (CRP) is a plasma protein. It is known as an acute phase protein as its concentration rises when there is inflammation in the body. CRP is produced by the liver, concentrations vary in response to tissue damage or inflammation in the body.



How to collect your sample

Watch our instructional video to see how easy it is to collect your sample.


How it works

Person opening test kit

Collect Your Sample

Activate your test and collect your sample in the morning. Return your sample on the same day, using the prepaid shipping label provided.

Person opening test kit

Review Accurate Results

Once your sample arrives in the laboratory, confidential results will be available from your secure online account within 2 to 5 days.

Person reviewing results on a phone

Get Medical Support

Our dedicated team of nurses are available 24/7 and will call you to explain your results.


Still have questions?

Here are some questions we usually get about LetsGetChecked. If you would like yours answered, please contact us.

Activating the test connects you to the unique alphanumeric barcode within your LetsGetChecked sample collection kit. The laboratory cannot process your sample if the test is not activated and linked to you.

LetsGetChecked has a team of doctors who will review your order and results. Our nursing team is on standby throughout the testing process and, if you test positive, you will receive a call to discuss your results and treatment options.

Please ensure that the sample is collected before 9am and returned immediately using the carrier method provided within the sample collection kit. Each of our health tests includes a prepaid delivery envelope to return your samples to the laboratory.

Please do not collect or return samples on a Friday, Saturday or Sunday.

Keeping your personal data secure is important to us. We use appropriate technical and organisational measures to ensure security and confidentiality of your information, and only share your information where required to deliver our products and services or where we have a legal basis to do so. All samples are disposed of following analysis.

Your samples are processed in the same labs used by primary care providers, hospitals and government schemes.

LetsGetChecked laboratories are CPA approved and ISO accredited which are the highest levels of accreditation.

Sample collection kits are manufactured within our ISO 13485 accredited facility, the highest level of accreditation for medical devices.


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